- EGR Valve
- Exhaust Gas Recirculation (EGR) Valve
- Returns part of the exhaust gases to the intake to lower combustion temperature and nitrogen oxides
- Messmer "555019" - Not available
VAUXHALL - Astra, Vectra, Astravan, Meriva, Combo; OPEL - Meriva A, Combo; CHEVROLET - Astra, Viva; HOLDEN - Astra, Barina